When: Tuesday, October 25. The drop-in session runs between 11.30am and 2pm and the activities are aimed at children aged from three years and above. Children under eight must be accompanied by an adult.

5. Penrhyn Old Hall, Penrhyn Bay

Penrhyn Old Hall (Image: Sarah Hodgson)

Surely the best night of the year to catch a glimpse of a spirit would be around Hallowe'en? Join a Hallowe'en Special Ghost Hunt run by Hidden Wirral Myths & Legends Paranormal Investigations. Adults only.

For more information ring Rhydian Morris on 01690 713323 or click here.

8. Welsh Highland Heritage Railway, Porthmadog

The Welsh Highland Heritage Railway in Porthmadog will be holding Fiendish Family Frolics this Halloween.

Head on down to the station for an evening of spooky fun on a Hallowe'en train.

Passengers can wear fancy dress on their journeys from Porthmadog Station to Pen-y-Mount Station and back before looking around the railway's heritage museum and taking another trip on the miniature railway. Fares also cover the cost of hot dogs and veggie burgers at the museum.

13. Spooktacular Weekend, Gwrych Castle

Mark Baker has been a long-time campaigner for the restoration of Gwrych Castle

Historian Dr Mark Baker and other members of the Gwrych Castle Trust have organised ghost walks around the castle, and a pumpkin, firework and fancy dress party.

Where: Gwrych Castle near Abergele, Conwy. Leave the A55 at Junction 23 and follow the signs for the A547 to reach the castle.

When: A ghost walk will be held on Friday, October 28 and Saturday, October 29 from 6pm and 7pm on both days. A ghost hunt, run by Dead Live events company, will take place on the same days from 8pm until 1.30am.

A pumpkin, firework and fancy dress party will be held on Sunday, October 30 from 3pm until 7pm.

Cost: A ghost walk costs £10 for adults and £5 for children. A ghost hunt (for over 16s) costs £30. Admission to the pumpkin, firework and fancy dress party costs £5 for an adult and £2.50 for a child.

26. Hallowe'en, Bodafon Farm, Llandudno

Baby pygmy owls at Bodafon Farm Park in Llandudno are just one of the attractions to see.

Activities include a Hallowe'en trail, storytelling and an obstacle course with Winnie the Witch, a Zombie School and Meet the Owls. Also join Betty Bones in the spooky barn for Hallowe'en treats.

Where: Bodafon Farm Park, Bodafon Road, Llandudno.

When: Friday, October 28 from 11am until 12noon, from 12.30pm until 1.30pm, and from 2.15pm until 3.15pm.

Cost: £1.50 per child. Betty Bones sessions £4.

For more information ring 01492 864574.

27. Portmeirion Hallowe'en Weekend

View of Portmeirion from Castle Rock

Celebrate Hallowe'en weekend in Portmeirion. Children are encouraged to dress up and follow the treat trail to the witch's house in the woods. Enjoy spooky stories, spells, cocktails, cakes and lots more.

Where: Portmeirion village, Minffordd, Gwynedd, LL48 6ER.

When: Saturday, October 29 and Sunday, October 30 between 10am and 5pm.

Cost: Adult £11, child £8.

For more information ring 01766 772387 or visit www.portmeirion-village.com

28. Spooky trail, Criccieth Castle

There will be a Spooky Halloween Trail at Criccieth Castle.

There's a prize for the first 100 children taking part in this day of fiendish fun.

Where: Criccieth Castle, Criccieth.

When: Saturday, October 29 from 11am until 4pm.

Cost: Adults £3.50, senior citizens, students and children under 16 £2.65 and a family (two adults and up to three children under 16) £10.50.

29. Make a scary hat, Alyn Waters Country Park, Wrexham

Alyn Waters Country Park

You can style yourself as a more realistic character by making your own witch's or wizard's hat and wand this Hallowe'en in special craft workshops.

Where: Alyn Waters Country Park, Mold Road, Gwersyllt, Wrexham.

When: Wednesday, October 26 from 1.30pm until 3.30pm.

Cost: £2.50.

For more details ring Ann Roberts on 01978 763140 or email ann.roberts@wrexham.gov.uk

30. Shriek Week, Welsh Mountain Zoo, Colwyn Bay

Search for beautiful but spooky animals around the Welsh Mountain Zoo

Keepers are inviting mini ghouls and ghastly ghosts to visit the zoo in their scariest suits during the half term holiday - dubbed Shriek Week.

It's a week of ghostly fun filled activities including build a bat or stick and finding the "spookiest" animals, reptiles and birds.

Where: Welsh Mountain Zoo, Upper Colwyn Bay

When: Saturday, October 22 until Sunday, October 30.

Cost: Adult £12.10, child £9.10. Any visitor under the age of 16 dressed in full Hallowe'en costume during Hallowe'en weekend only (Saturday, October 29 until Monday, October 31) gets free entry with a full paying adult (one child per adult).

For the Shriek Week timetable visit www.welshmountainzoo.org

31. Spooky Goings on at SeaQuarium, Rhyl

Rhyl SeaQuarium will become Rhyl "Sea-scary-um" as customers are invited to dress up in Hallowe'en costumes alongside snakes, rats, and spider crabs.

There will also be spooky Torchlight Tours and the chance to play along with Hallowe'en-themed crafts, spine-tingling story-telling and traditional games.

Where: Rhyl SeaQuarium on Rhyl Promenade.

When: From Saturday, October 22 until Monday, October 31 from 10am until 5pm. Torchlight tours are from 5.15pm until 6.45pm and from 7pm until 8.30pm. (For a scarier experience the later time slot is advised). Both time slots have to be booked and paid for in advance.

For further information ring 01745 344660 or visit www.seaquarium.co.uk

32. Pumpkin Party in Dolgellau

Head down to Coed y Brenin Forest Park to create some spooky Halloween pumpkin ornaments.

They provide you with a pumpkin, pumpkin cutters and whole variety of scary Halloween stencils. It’s up to you to make spooky of art! Make a creepy cat, a ghoulish ghost or even a scary skeleton! Use our stencils, or make your own weird and wonderful designs. When all the hard work is finished, you can treat yourselves to a Halloween cookie. This activity is suitable for 5 – 11 year olds.

For more information call 01341 440 747 or email: coedybrenin@cyfoethnaturiolcymru.gov.uk for more details click here.

And there's much more....

Bodafon Farm Park, in Llandudno, are holding a Halloween Disco with Emma from Lets Arty Party on Monday October 31. It runs from 5pm until 6.30pm and costs £4 per child (Grown ups go free). Price includes a free juice, free face painting and a mystery gift. For more information check out the Facebook page here.